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| author | alfred <alfred@FreeBSD.org> | 2001-07-30 22:14:23 +0000 |
|---|---|---|
| committer | alfred <alfred@FreeBSD.org> | 2001-07-30 22:14:23 +0000 |
| commit | 55ce885ee7f4109bfff3176d4e38d284a4ca7eec (patch) | |
| tree | 7ec4f8d042e2f52ddcf7f0d45981cb871da8fd50 /share/man/man9/vm_page_insert.9 | |
| parent | 94454e4a22b3009cb88a9d2c0e7b174776ed4e66 (diff) | |
| download | FreeBSD-src-55ce885ee7f4109bfff3176d4e38d284a4ca7eec.zip FreeBSD-src-55ce885ee7f4109bfff3176d4e38d284a4ca7eec.tar.gz | |
More updates from Chad.
Submitted by: Chad David <davidc@acns.ab.ca>
Reviewed by: sheldonh
Diffstat (limited to 'share/man/man9/vm_page_insert.9')
| -rw-r--r-- | share/man/man9/vm_page_insert.9 | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/share/man/man9/vm_page_insert.9 b/share/man/man9/vm_page_insert.9 index 6647067..2fbf405 100644 --- a/share/man/man9/vm_page_insert.9 +++ b/share/man/man9/vm_page_insert.9 @@ -46,7 +46,7 @@ The .Fn vm_page_insert function adds a page to the given object at the given index. The page is added to both the VM page hash table and to the -object's list of pages, but the page tables are not updated. +object's list of pages, but the hardware page tables are not updated. In the case of a user page, it will be faulted in when it is accessed. If the page is a kernel page the caller is expected to @@ -86,6 +86,11 @@ are: .It m The page to remove. .El +.Sh IMPLEMENTATION NOTES +The index of a page in a VM object is the byte index into the +same object truncated to a page boundary. +For example, if the page size is 4096 bytes, and the address +in the object is 81944, the page index is 20. .Sh AUTHORS -This man page was written by +This manual page was written by .An Chad David Aq davidc@acns.ab.ca . |
